FR2799006B1 - OPTICAL FIBER FOR ONLINE COMPENSATION OF THE CHROMATIC DISPERSION OF AN OPTICAL FIBER WITH POSITIVE CHROMATIC DISPERSION - Google Patents
OPTICAL FIBER FOR ONLINE COMPENSATION OF THE CHROMATIC DISPERSION OF AN OPTICAL FIBER WITH POSITIVE CHROMATIC DISPERSIONInfo
- Publication number
- FR2799006B1 FR2799006B1 FR9911009A FR9911009A FR2799006B1 FR 2799006 B1 FR2799006 B1 FR 2799006B1 FR 9911009 A FR9911009 A FR 9911009A FR 9911009 A FR9911009 A FR 9911009A FR 2799006 B1 FR2799006 B1 FR 2799006B1
- Authority
- FR
- France
- Prior art keywords
- chromatic dispersion
- optical fiber
- online compensation
- positive
- superior
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/02—Optical fibres with cladding with or without a coating
- G02B6/02004—Optical fibres with cladding with or without a coating characterised by the core effective area or mode field radius
- G02B6/02009—Large effective area or mode field radius, e.g. to reduce nonlinear effects in single mode fibres
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/02—Optical fibres with cladding with or without a coating
- G02B6/02214—Optical fibres with cladding with or without a coating tailored to obtain the desired dispersion, e.g. dispersion shifted, dispersion flattened
- G02B6/02219—Characterised by the wavelength dispersion properties in the silica low loss window around 1550 nm, i.e. S, C, L and U bands from 1460-1675 nm
- G02B6/02252—Negative dispersion fibres at 1550 nm
- G02B6/02261—Dispersion compensating fibres, i.e. for compensating positive dispersion of other fibres
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/02—Optical fibres with cladding with or without a coating
- G02B6/036—Optical fibres with cladding with or without a coating core or cladding comprising multiple layers
- G02B6/03616—Optical fibres characterised both by the number of different refractive index layers around the central core segment, i.e. around the innermost high index core layer, and their relative refractive index difference
- G02B6/03638—Optical fibres characterised both by the number of different refractive index layers around the central core segment, i.e. around the innermost high index core layer, and their relative refractive index difference having 3 layers only
- G02B6/03644—Optical fibres characterised both by the number of different refractive index layers around the central core segment, i.e. around the innermost high index core layer, and their relative refractive index difference having 3 layers only arranged - + -
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/26—Optical coupling means
- G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
- G02B6/293—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means
- G02B6/29371—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means operating principle based on material dispersion
- G02B6/29374—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means operating principle based on material dispersion in an optical light guide
- G02B6/29376—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means operating principle based on material dispersion in an optical light guide coupling light guides for controlling wavelength dispersion, e.g. by concatenation of two light guides having different dispersion properties
- G02B6/29377—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means operating principle based on material dispersion in an optical light guide coupling light guides for controlling wavelength dispersion, e.g. by concatenation of two light guides having different dispersion properties controlling dispersion around 1550 nm, i.e. S, C, L and U bands from 1460-1675 nm
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/02—Optical fibres with cladding with or without a coating
- G02B6/028—Optical fibres with cladding with or without a coating with core or cladding having graded refractive index
- G02B6/0281—Graded index region forming part of the central core segment, e.g. alpha profile, triangular, trapezoidal core
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Communication System (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
- Light Guides In General And Applications Therefor (AREA)
Abstract
Optical fiber has, for a wavelength of 1550nm, a chromatic dispersion negative and superior to -40 ps/nm.km a ratio between the chromatic dispersion and the chromatic dispersion slope between 50 and 230 nm. This fibre-optics has an effective surface equal or superior to 10 micrometre2, curvature losses inferior or equal to 0.05 dB and a theoretical breakdown wavelength equal or superior to 1.1 micrometer.
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9911009A FR2799006B1 (en) | 1999-09-02 | 1999-09-02 | OPTICAL FIBER FOR ONLINE COMPENSATION OF THE CHROMATIC DISPERSION OF AN OPTICAL FIBER WITH POSITIVE CHROMATIC DISPERSION |
PCT/FR2000/002426 WO2001016631A1 (en) | 1999-09-02 | 2000-09-01 | Optical fibre for compensating chromatic dispersion of an optical fibre with positive chromatic dispersion |
US09/653,803 US6510268B1 (en) | 1999-09-02 | 2000-09-01 | Optical fiber for compensating the chromatic dispersion of an optical fiber having positive chromatic dispersion |
AT00402424T ATE361478T1 (en) | 1999-09-02 | 2000-09-01 | OPTICAL FIBER FOR COMPENSATING THE CHROMATIC DISPERSION OF AN OPTICAL FIBER WITH POSITIVE CHROMATIC DISPERSION |
EP00402424A EP1081514B1 (en) | 1999-09-02 | 2000-09-01 | Optical fibre for compensating the chromatic dispersion of a positive chromatic dispersion optical fibre |
DE60034636T DE60034636T2 (en) | 1999-09-02 | 2000-09-01 | Optical fiber for compensating the chromatic dispersion of an optical fiber with positive chromatic dispersion |
DK00402424T DK1081514T3 (en) | 1999-09-02 | 2000-09-01 | Optical fiber to compensate for the chromatic dispersion in an optical fiber with positive chromatic dispersion |
JP2001520133A JP2003508801A (en) | 1999-09-02 | 2000-09-01 | Optical fiber for compensating chromatic dispersion of optical fiber having positive chromatic dispersion |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9911009A FR2799006B1 (en) | 1999-09-02 | 1999-09-02 | OPTICAL FIBER FOR ONLINE COMPENSATION OF THE CHROMATIC DISPERSION OF AN OPTICAL FIBER WITH POSITIVE CHROMATIC DISPERSION |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2799006A1 FR2799006A1 (en) | 2001-03-30 |
FR2799006B1 true FR2799006B1 (en) | 2002-02-08 |
Family
ID=9549492
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9911009A Expired - Fee Related FR2799006B1 (en) | 1999-09-02 | 1999-09-02 | OPTICAL FIBER FOR ONLINE COMPENSATION OF THE CHROMATIC DISPERSION OF AN OPTICAL FIBER WITH POSITIVE CHROMATIC DISPERSION |
Country Status (8)
Country | Link |
---|---|
US (1) | US6510268B1 (en) |
EP (1) | EP1081514B1 (en) |
JP (1) | JP2003508801A (en) |
AT (1) | ATE361478T1 (en) |
DE (1) | DE60034636T2 (en) |
DK (1) | DK1081514T3 (en) |
FR (1) | FR2799006B1 (en) |
WO (1) | WO2001016631A1 (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002169049A (en) * | 2000-09-21 | 2002-06-14 | Furukawa Electric Co Ltd:The | Optical fiber, dispersion compensation using the same, optical transmission line, and optical transmission system |
FR2815420B1 (en) * | 2000-10-16 | 2003-05-16 | Cit Alcatel | COMPENSATION OF CHROMATIC DISPERSION IN A FIBER OPTIC TRANSMISSION SYSTEM, AND FIBER OF COMPENSATION |
JP2002341157A (en) * | 2001-03-15 | 2002-11-27 | Fujikura Ltd | Wavelength multiplex transmission line and dispersion compensating optical fiber used for the same |
EP1374454B1 (en) * | 2001-03-30 | 2007-03-28 | Corning Incorporated | Optical transmission line |
FR2828939B1 (en) | 2001-08-27 | 2004-01-16 | Cit Alcatel | OPTICAL FIBER FOR A WAVELENGTH MULTIPLEXED TRANSMISSION SYSTEM |
US20030059186A1 (en) * | 2001-09-26 | 2003-03-27 | Hebgen Peter G. | L-band dispersion compensating fiber and transmission system including same |
FR2832221B1 (en) * | 2001-11-15 | 2004-02-13 | Cit Alcatel | CHROMATIC DISPERSION COMPENSATION FIBER FOR U-BAND OPTICAL FIBER TRANSMISSION SYSTEM |
FR2839221B1 (en) * | 2002-04-29 | 2006-01-27 | Cit Alcatel | FIBER FOR COMPENSATION OF THE CHROMATIC DISPERSION CUMULATED IN A NEGATIVE CHROMATIC DISPERSION FIBER |
JP2005257774A (en) * | 2004-03-09 | 2005-09-22 | Fujikura Ltd | Dispersion compensated fiber module and optical fiber transmission line |
FR2893149B1 (en) | 2005-11-10 | 2008-01-11 | Draka Comteq France | OPTICAL FIBER MONOMODE. |
FR2899693B1 (en) * | 2006-04-10 | 2008-08-22 | Draka Comteq France | OPTICAL FIBER MONOMODE. |
US7620282B2 (en) * | 2006-08-31 | 2009-11-17 | Corning Incorporated | Low bend loss single mode optical fiber |
WO2009062131A1 (en) * | 2007-11-09 | 2009-05-14 | Draka Comteq, B.V. | Microbend- resistant optical fiber |
US8081855B2 (en) | 2008-02-22 | 2011-12-20 | Sumitomo Electric Industries, Ltd. | Optical fiber and optical cable |
FR2930997B1 (en) * | 2008-05-06 | 2010-08-13 | Draka Comteq France Sa | OPTICAL FIBER MONOMODE |
US7773848B2 (en) | 2008-07-30 | 2010-08-10 | Corning Incorporated | Low bend loss single mode optical fiber |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2202586C (en) * | 1996-04-15 | 2003-05-06 | Masashi Onishi | Dispersion compensating fiber and optical transmission system including the same |
CA2271694A1 (en) * | 1997-09-10 | 1999-03-18 | The Furukawa Electric Co., Ltd. | Dispersion slope compensating optical fiber |
BR9907943A (en) * | 1998-02-23 | 2000-10-24 | Corning Inc | Waveguide checked for low tilt dispersion |
-
1999
- 1999-09-02 FR FR9911009A patent/FR2799006B1/en not_active Expired - Fee Related
-
2000
- 2000-09-01 DE DE60034636T patent/DE60034636T2/en not_active Expired - Lifetime
- 2000-09-01 DK DK00402424T patent/DK1081514T3/en active
- 2000-09-01 JP JP2001520133A patent/JP2003508801A/en active Pending
- 2000-09-01 US US09/653,803 patent/US6510268B1/en not_active Expired - Fee Related
- 2000-09-01 AT AT00402424T patent/ATE361478T1/en not_active IP Right Cessation
- 2000-09-01 EP EP00402424A patent/EP1081514B1/en not_active Expired - Lifetime
- 2000-09-01 WO PCT/FR2000/002426 patent/WO2001016631A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
JP2003508801A (en) | 2003-03-04 |
ATE361478T1 (en) | 2007-05-15 |
US6510268B1 (en) | 2003-01-21 |
DE60034636D1 (en) | 2007-06-14 |
EP1081514B1 (en) | 2007-05-02 |
WO2001016631A1 (en) | 2001-03-08 |
DK1081514T3 (en) | 2007-06-18 |
EP1081514A1 (en) | 2001-03-07 |
DE60034636T2 (en) | 2008-01-10 |
FR2799006A1 (en) | 2001-03-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20140530 |